/*
 * Copyright 2014 Christian Hildebrandt
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package de.sisoft.timera.service;

import java.util.List;

import javax.enterprise.context.ApplicationScoped;
import javax.inject.Named;

import org.apache.log4j.Logger;

import de.sisoft.timera.dao.IUserDao;
import de.sisoft.timera.dao.impl.UserDao;
import de.sisoft.timera.entity.Employee;
import de.sisoft.timera.entity.Project;
import de.sisoft.timera.exception.UserNotFoundException;

/**
 *
 * @author Men@Work
 */
@Named
@ApplicationScoped
public class UserService {

    private final Logger LOG = Logger.getLogger(this.getClass());

    private final IUserDao userDao;

    public UserService() {
	userDao = new UserDao();
    }

    public void createEmployee(final Employee user) {
	userDao.addUser(user);
    }

    public void deleteEmployee(final Employee user) {
	userDao.deleteUser(user);
    }

    public List<Employee> getAllUsers() {
	return userDao.getAllUsers();
    }

    public List<Project> getProjectsForEmplyee(final Employee employee) {
	return userDao.getProjectsForEmployee(employee);
    }

    public Employee getUserByUsername(final Employee user) throws UserNotFoundException {
	return userDao.getUserByUsername(user.getUsername());
    }

    public void updateEmployee(final Employee user) {
	userDao.updateUser(user);
    }

}
